// pages/create/create.js
Page({
  create(){
    var that = this;
      var database = wx.cloud.database();
      var data = {
        title:that.data.matchname,
        userid:that.data.userid
      };
      database.collection("tb_match").add({data:{
        title:that.data.title,
        userid:that.data.userid,
        imageList:that.data.imageList
      }
    }).then((res)=>{
        console.log("插入一条数据后返回数据库："+res);
        if(res){
          wx.showToast({
            title: '创建比赛成功',
          })
        }else{
          wx.showToast({
            title: '创建比赛失败',
          })
        }
      }).catch((err)=>{
        console.log(err);
      });
  },

  matchname:function(e){
    this.setData({
      title:e.detail.value
    })

  },
  picname:function(e){
    this.setData({
      picname:e.detail.value
    })
  },
  shangchuan(){
    var that = this;
    wx.chooseMedia({
      count: 1,
      success(res) {
          console.log(res.tempFiles)
          var po = res.tempFiles[0].tempFilePath.lastIndexOf(".")
          var ext = res.tempFiles[0].tempFilePath.slice(po)
          wx.cloud.uploadFile({
              cloudPath: that.data.picname +'_'+ new DataCue().getTime()+ ext,
              filePath: res.tempFiles[0].tempFilePath,
              success(res) {
                  console.log("OKKKK!!!:"+res.fileID)
                  that.data.imageList.push(res.fileID)
                  that.setData({
                    imageList:that.data.imageList
                  });
              },
              fail(err){
                console.log("OKKKKerrr!!!:"+err.errMsg)
              }
          })
      }
  })
},

    /**
     * 页面的初始数据
     */
    data: {
      imageList:[],
      picname:null,
      title:null,
      currentImage:null,
      currentIndex:0,
      flag3:false,
       userid:null
    },

    delete(){
      console.log(this.data.currentIndex);
  this.data.imageList.splice(this.data.currentIndex,1);
  this.setData({
     imageList:this.data.imageList,
     flag3:false
  });
  wx.cloud.deleteFile({
    fileList: [this.data.currentImage] // 替换为实际的fileID列表，可以一次删除多个文件
  }).then(res => {
    console.log('删除云存储中的文件成功', res);
    this.setData({
      picname:null,
      currentImage:null,
      currentIndex:0
    });
  }).catch(console.error);
  }, 
  
    /**
     * 生命周期函数--监听页面加载
     */
    onLoad(options) {
      var that = this;
      wx.getStorage({
        key:"userid",
        success(res){
          that.setData({
            userid:res.data
          }); 
          console.log("加载页面的用户ID：" +res.data);
        }
      })


    },

    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady() {

    },

    /**
     * 生命周期函数--监听页面显示
     */
    onShow() {

    },

    /**
     * 生命周期函数--监听页面隐藏
     */
    onHide() {

    },

    /**
     * 生命周期函数--监听页面卸载
     */
    onUnload() {

    },

    /**
     * 页面相关事件处理函数--监听用户下拉动作
     */
    onPullDownRefresh() {

    },

    /**
     * 页面上拉触底事件的处理函数
     */
    onReachBottom() {

    },

    /**
     * 用户点击右上角分享
     */
    onShareAppMessage() {

    },

    shangchuan(){
      var that = this;
      wx.chooseMedia({
        count: 1,
        success(res) {
            console.log(res.tempFiles)
            var po = res.tempFiles[0].tempFilePath.lastIndexOf(".")
            var ext = res.tempFiles[0].tempFilePath.slice(po)
            wx.cloud.uploadFile({
                cloudPath: that.data.picname + ext,
                filePath: res.tempFiles[0].tempFilePath,
                success(res) {
                    console.log("OKKKK!!!:"+res.fileID)
                    that.data.imageList.push(res.fileID)
                    that.setData({
                      imageList:that.data.imageList
                    });
                },
                fail(err){
                  console.log("OKKKKerrr!!!:"+err.errMsg)
                }
            })
        }
    })
  },

  choose:function(e){
    var k = e.currentTarget.id;
      this.setData({
      flag3:true,
       currentImage:this.data.imageList[k],
       currentIndex:k
      });
   },

  
})